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## org.bouncycastle.crypto.signers
Class MLDSASigner

    java.lang.Object
      org.bouncycastle.crypto.signers.MLDSASigner

All Implemented Interfaces:
  Signer

public class MLDSASigner
extends java.lang.Object
implements Signer

Constructor Summary
`MLDSASigner()`

Method Summary
`byte[]` | `generateMu()`
`byte[]` | `generateMuSignature(byte[] mu)`
`byte[]` | `generateSignature()` generate a signature for the message we've been loaded with using the key we were initialised with.
`void` | `init(boolean forSigning, CipherParameters param)` Initialise the signer for signing or verification.
`protected byte[]` | `internalGenerateSignature(byte[] message, byte[] random)`
`protected boolean` | `internalVerifySignature(byte[] message, byte[] signature)`
`void` | `reset()` reset the internal state
`void` | `update(byte b)` update the internal digest with the byte b
`void` | `update(byte[] in, int off, int len)` update the internal digest with the byte array in
`boolean` | `verifyMu(byte[] mu)`
`boolean` | `verifyMuSignature(byte[] mu, byte[] signature)`
`boolean` | `verifySignature(byte[] signature)` return true if the internal state represents the signature described in the passed in array.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### MLDSASigner

    public MLDSASigner()

Method Detail

### init

    public void init(boolean forSigning,
                     CipherParameters param)

  Description copied from interface: `Signer`
  Initialise the signer for signing or verification.

  Specified by:
    `init` in interface `Signer`
  Parameters:
    `forSigning` - true if for signing, false otherwise
    `param` - necessary parameters.

### update

    public void update(byte b)

  Description copied from interface: `Signer`
  update the internal digest with the byte b

  Specified by:
    `update` in interface `Signer`

### update

    public void update(byte[] in,
                       int off,
                       int len)

  Description copied from interface: `Signer`
  update the internal digest with the byte array in

  Specified by:
    `update` in interface `Signer`

### generateMu

    public byte[] generateMu()
                      throws CryptoException,
                             DataLengthException

  Throws:
    `CryptoException`
    `DataLengthException`

### generateMuSignature

    public byte[] generateMuSignature(byte[] mu)
                               throws CryptoException,
                                      DataLengthException

  Throws:
    `CryptoException`
    `DataLengthException`

### generateSignature

    public byte[] generateSignature()
                             throws CryptoException,
                                    DataLengthException

  Description copied from interface: `Signer`
  generate a signature for the message we've been loaded with using the key we were initialised with.

  Specified by:
    `generateSignature` in interface `Signer`
  Throws:
    `CryptoException`
    `DataLengthException`

### verifyMu

    public boolean verifyMu(byte[] mu)

### verifySignature

    public boolean verifySignature(byte[] signature)

  Description copied from interface: `Signer`
  return true if the internal state represents the signature described in the passed in array.

  Specified by:
    `verifySignature` in interface `Signer`

### verifyMuSignature

    public boolean verifyMuSignature(byte[] mu,
                                     byte[] signature)

### reset

    public void reset()

  Description copied from interface: `Signer`
  reset the internal state

  Specified by:
    `reset` in interface `Signer`

### internalGenerateSignature

    protected byte[] internalGenerateSignature(byte[] message,
                                               byte[] random)

### internalVerifySignature

    protected boolean internalVerifySignature(byte[] message,
                                              byte[] signature)

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